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ICISC
2004
96views Cryptology» more  ICISC 2004»
14 years 11 months ago
Efficient Broadcast Encryption Using Multiple Interpolation Methods
We propose a new broadcast encryption scheme based on polynomial interpolations. Our scheme, obtained from the Naor-Pinkas scheme by partitioning the user set and interpolating mul...
Eun Sun Yoo, Nam-Su Jho, Jung Hee Cheon, Myung-Hwa...
IJCV
2002
172views more  IJCV 2002»
14 years 9 months ago
Using Multiple-Hypothesis Disparity Maps and Image Velocity for 3-D Motion Estimation
In this paper we explore a multiple hypothesis approach to estimating rigid motion from a moving stereo rig. More precisely, we introduce the use of Gaussian mixtures to model cor...
David Demirdjian, Trevor Darrell
CC
2008
Springer
107views System Software» more  CC 2008»
14 years 11 months ago
How to Do a Million Watchpoints: Efficient Debugging Using Dynamic Instrumentation
Application debugging is a tedious but inevitable chore in any software development project. An effective debugger can make programmers more productive by allowing them to pause ex...
Qin Zhao, Rodric M. Rabbah, Saman P. Amarasinghe, ...
CCS
2008
ACM
14 years 11 months ago
Efficient and extensible security enforcement using dynamic data flow analysis
Current taint tracking systems suffer from high overhead and a lack of generality. In this paper, we solve both of these issues with an extensible system that is an order of magni...
Walter Chang, Brandon Streiff, Calvin Lin
ECML
2004
Springer
15 years 1 months ago
Efficient Hyperkernel Learning Using Second-Order Cone Programming
The kernel function plays a central role in kernel methods. Most existing methods can only adapt the kernel parameters or the kernel matrix based on empirical data. Recently, Ong e...
Ivor W. Tsang, James T. Kwok